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Phase transfer-based synthesis of HgS nanocrystals
Alternative TitleDalton Trans.
Han, Lin1,2; Hou, Pengfei2,3; Feng, Yan2; Liu, Hui2; Li, Jianling3; Peng, Zhijian1; Yang, Jun2
2014-08-21
Source PublicationDALTON TRANSACTIONS
ISSN1477-9226
Volume43Issue:31Pages:11981-11987
AbstractPhase transfer techniques possess remarkable advantages for the synthesis of inorganic nanomaterials. In contrast to the abundant reports on the preparation of noble metal nanoparticles using phase transfer, the number of semiconductor nanocrystals syntheses based on phase transfer techniques is still limited. Herein, we report a systematic study of the phase transfer-based synthesis of HgS nanocrystals, including the tuning of their morphology/shape by either solvent choice or temperature. This strategy involves the transfer of Hg(II) ions from aqueous solution to toluene, oleic acid or oleylamine and subsequent sulfidation at room or elevated temperature. Furthermore, we have extended this phase-transfer based strategy to the fabrication of HgS-Au nanocomposites. The studies in this work might provide a facile route for producing HgS nanocrystals with desirable properties and offer an effective strategy to investigate the influence of the morphology of HgS on the physical/chemical properties of various HgS-based materials.; Phase transfer techniques possess remarkable advantages for the synthesis of inorganic nanomaterials. In contrast to the abundant reports on the preparation of noble metal nanoparticles using phase transfer, the number of semiconductor nanocrystals syntheses based on phase transfer techniques is still limited. Herein, we report a systematic study of the phase transfer-based synthesis of HgS nanocrystals, including the tuning of their morphology/shape by either solvent choice or temperature. This strategy involves the transfer of Hg(II) ions from aqueous solution to toluene, oleic acid or oleylamine and subsequent sulfidation at room or elevated temperature. Furthermore, we have extended this phase-transfer based strategy to the fabrication of HgS-Au nanocomposites. The studies in this work might provide a facile route for producing HgS nanocrystals with desirable properties and offer an effective strategy to investigate the influence of the morphology of HgS on the physical/chemical properties of various HgS-based materials.
KeywordGold Nanoparticles Cluster Molecules Mercury Sulfide Noble-metals Growth Nanocomposites Nanorods Heterodimers Core Dots
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1039/c4dt00998c
URL查看原文
Indexed BySCI
Language英语
WOS KeywordGOLD NANOPARTICLES ; CLUSTER MOLECULES ; MERCURY SULFIDE ; NOBLE-METALS ; GROWTH ; NANOCOMPOSITES ; NANORODS ; HETERODIMERS ; CORE ; DOTS
WOS Research AreaChemistry
WOS SubjectChemistry, Inorganic & Nuclear
WOS IDWOS:000339862400024
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/11332
Collection研究所(批量导入)
Affiliation1.China Univ Geosci, Sch Engn & Technol, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
3.Univ Sci & Technol Beijing, State Key Lab Adv Met, Beijing 100083, Peoples R China
Recommended Citation
GB/T 7714
Han, Lin,Hou, Pengfei,Feng, Yan,et al. Phase transfer-based synthesis of HgS nanocrystals[J]. DALTON TRANSACTIONS,2014,43(31):11981-11987.
APA Han, Lin.,Hou, Pengfei.,Feng, Yan.,Liu, Hui.,Li, Jianling.,...&Yang, Jun.(2014).Phase transfer-based synthesis of HgS nanocrystals.DALTON TRANSACTIONS,43(31),11981-11987.
MLA Han, Lin,et al."Phase transfer-based synthesis of HgS nanocrystals".DALTON TRANSACTIONS 43.31(2014):11981-11987.
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